Young Adults Research Articles

Sibling Bereavement Among Young Indian Adults.

This qualitative study explores the bereavement experiences of 12 surviving siblings in India, focusing on familial, societal, and cultural influences. Six themes emerged: "The Demanding Familial Role," "Isolation That Accompanies the Grief," "Damaging Impact of Society," "Positive Role of Friends and Family," "Support Systems," and "Continuing Bonds." Participants often felt the burden of supporting their parents, leading to personal grief suppression and isolation, exacerbated by societal stigmas. Conversely, empathetic friends, supportive extended family, and professional resources like therapy provided crucial coping mechanisms. Continuing bonds with the deceased offered comfort and connection. The study highlights the need for comprehensive support systems tailored to cultural and societal contexts. It emphasizes the importance of public awareness and education to foster a supportive response to bereavement. Further research with larger, more diverse samples is recommended.

Negative LGBTQ+ News Media Means Bad News for LGBTQ+ Young Adult Mental Health

Negative LGBTQ+ News Media Means Bad News for LGBTQ+ Young Adult Mental Health

“My heart is in the right place, but I don’t feel the court’s heart is beating”: perspectives on feeling valued from multiple nonprofessional stakeholders in child welfare court

ABSTRACT Though the experiences of individual non-professional stakeholders involved with dependency courts overseeing child protective services cases have been documented, this article provides a unique comparison across four non-professional stakeholder groups. Through analysis of focus groups and individual interviews, we compare the perspectives of birth parents (n=6), kinship caregivers (n=14), young adults removed from their homes as children (n=15), and foster parents (n=57) involved with the dependency courts in Maryland. Despite their different roles, the experiences of all groups are characterized by common themes including time, consistency, role, voice, and what is best under the broader context of feeling valued.

School Segregation During Adolescence is Associated with Higher 30-Year Cardiovascular Risk of Black but not White Young Adults

School Segregation During Adolescence is Associated with Higher 30-Year Cardiovascular Risk of Black but not White Young Adults

ERP biomarkers for go/no-go tasks to detect potential cognitive impairment in community-dwelling older adults

With an aging population, detecting cognitive dysfunction at an early stage is important. However, no current neurophysiological assessments examine brain activity status in community-dwelling older adults. Therefore, this study aimed to characterize event-related potential (ERP) during go/no-go tasks in older adults with potential cognitive impairment living in the community. The participants were 34 young adults and 46 older adults. They underwent a go/no-go task to measure ERP. The older adults were divided into two groups for analysis based on the results of the Japanese version of the Montreal Cognitive Assessment (MoCA-J): cognitively normal and cognitively impaired. N2 latency was significantly delayed in the cognitively impaired group compared to the cognitively normal and younger groups. Furthermore, the younger group exhibited a significant increase in P3 amplitude and shorter latency compared to both older adult groups. The results of the correlation analysis between ERP and neuropsychological test scores showed that N2 latency correlated with neuropsychological test scores. The results also suggested that receiver operating characteristic curve analysis can measure cognitive function. These results indicated that N2 latency reflected potential cognitive dysfunction in community-dwelling older adults. Furthermore, P3 amplitude may be useful in detecting age-related inhibitory function decline.

한국인의 자기결정적 고독 동기의 연구동향

Objectives The purpose of this study is to analyze research trends on self-determined solitude motivation among Koreans. Through this analysis, the study aims to review existing research and broaden the understanding of self-determined solitude motivation, thereby suggesting directions for future research. Methods A total of 35 journal articles and master's and doctoral theses published in Korean and English from 2012 to 2023 were analyzed. We examined overall publication trends, such as publication year and academic field, as well as research method trends, including research types, subjects, and statistical methods. To investigate the content trends of variables studied in relation to self-determined solitude motivation, we categorized the variables by area and analyzed their frequency and co-occurrence. Results First, approximately 80% of the studies on self-determined solitude motivation among Koreans were published after 2019, with a slightly higher proportion of theses. Most of the research was conducted in the fields of psychology and education. Second, quantitative research was predominant, with young adults being the primary subjects. The measurement tool developed by Lim et al. (2012) was mainly used, and regression analysis and cluster analysis were commonly employed. Third, the majority of variables studied in relation to self-determined solitude motivation among Koreans were personal variables, with a focus on emotional and personality-related variables. Frequently studied variables in conjunction with self-determined solitude motivation included life satisfaction and well-being, loneliness, eating alone, depression, and adult attachment. Conclusions Research on self-determined solitude motivation among Koreans has been increasing since 2019, with a significant focus on master's theses and quantitative studies targeting young adults. Many studies have examined the relationship between self-determined solitude motivation and factors such as life satisfaction and well-being, loneliness, and eating alone. This suggests the need for future research employing diverse methods and perspectives.

Cutaneous Collagenous Vasculopathy in a Young Adult: A Case Report

Cutaneous collagenous vasculopathy (CCV) is a microangiopathy characterized by diffuse cutaneous telangiectasias presenting initially in the extremities. It was first described in 2000 with nearly 60 cases reported primarily in middle-aged adults. It shares clinical features with generalized essential telangiectasia but is distinct in its histopathology. The pathophysiology remains unknown. We present a case of pediatric onset of CCV in a young woman.

Strategies Used by University Students With Dyslexia: A Narrative Review

The purpose of this narrative review was to examine the linguistic and classroom strategies used by young adults with dyslexia. Studies investigating evidence about university students’ use of strategies were compiled from four databases, including Academic Search Complete, APA PyscINFO, Education Research Complete, and Medline. Among the 117 articles identified, 15 studies were ultimately reviewed. The articles were summarized concerning the participant demographics, sample size, design of the study, methods, and the primary outcomes. The findings suggest that adults acquire strategies to help cope with their reading challenges to improve overall academic performance. Building a compensatory reading system using intact language abilities allows adults with dyslexia to perform at the same level as skilled readers. The importance of recognizing the emotional characteristics that may accompany a lifelong condition like dyslexia is emphasized, suggesting collaboration with healthcare professionals for comprehensive guidance.

초기 성인기의 완벽주의와 삶의 만족 관계: 향유신념과 정서인식명확성의 이중매개효과

Objectives The purpose of this study was to verify the double mediating effects of the savoring belief and the emotional perception clarity in the relationship among the perfectionism and the life satisfaction in young adults. Methods For the research objective, the self-reported questionnaire indicator targeting totally 529 early adults between the ages of 20 to 39 nationwide. The collected materials were proved the mediating effects by using SPSS, PROCESS MACRO. Results The results of this study are as follows. First, adaptive perfectionism, maladaptive perfectionism, savoring belief, emotional perception, life satisfaction had meaningful correlations. Second, the savoring belief was confirmed to have a perfect mediation effect after sequentially going through the emotional recognition clarity in the relationship between the adaptive perfectionism and the life satisfaction. Third, the maladaptive perfectionism was assured to have a double mediation effect through the emotional recognition clarity in regular succession. Conclusions The implications and limitations of this study were discussed.

Evaluation of the Frequency of (rs2227981 and rs2282055) Single Nucleotide Polymorphisms in Programmed Cell Death 1 and Its Ligand Genes of Iraqi Patients With Multiple Sclerosis

Abstract Multiple sclerosis (MS) is a central nervous system disease that causes demyelination and persistent inflammation and most of them among young adults. The current study aimed to assess gene polymorphism of PDCD1 and PDLCD1 genes and the frequency of two SNPs (rs2227981 and rs2282055). MS patients (n=100) were divided into two groups; newly diagnosed (42), and patients with ongoing treatments (58). These groups were compared to healthy subjects (n=55); the mean age ±SD was (30±8.46 years), (37±8.06years), and (31±8.73 years) for MS newly patients, patients with ongoing treatments, and healthy subjects, respectively. Studies for gene polymorphism of PDCD1 and PDLCD1 Genes and the Frequency of Two SNPs (rs2227981 and rs2282055) were measured by Real-time PCR by used HRM. The results of this study found that the genotypic frequencies of MS patient were 31% (n=31) normal AA and 48 % (n=48) heterozygous AG. Mutant homozygous was found in GG 21 % (n=21). In controls, the results demonstrate 69% (n=38) wild type AA, 27.27% (n=15) heterozygous AG and mutant homozygous GG 3.6% (n=2). The odds ratio for the GG genotype was 12.8 (0.2-5.9) with p=0.001 indicating that the homomutant genotype In PD1 gene polymorphism rs2227981 GG was a higher risk of MS than the wild-type PD1 gene polymorphism rs2227981 AA, The PD1 gene polymorphism rs2227981 AG genotype has the second risk of MS after PD1 gene polymorphism rs2227981GG with 3.92 fold high risk than the wild type AA (OR =3.92 (1.8-8.2) p=0.0003). The present study concludes that the population-based case-control study, which focused on the three PD-1 SNPs PD-1.3, PD-1.5, and PD-1.9, found that polymorphism variation might actually be a disease-modifying factor as opposed to an MS risk factor. There were substantially more PD-L1 gene SNP loci in MS patients compared to controls, and there were significantly more PD-L1 gene SNP loci in MS patients compared to controls. The pathogenesis of MS might be connected to PD-1 and PD-L1 SNPs. PD-L1 gene SNP locus rs2282055 and PD-1 gene SNP locus rs2227981 might be potential MS candidate polymorphism loci.

그림책으로 읽어보는 어린이의 몸과 건강: 푸코의 지식, 권력과 담론을 기초로

Objectives This study aimed to analyze how picture books discuss and represent children's bodies and health, as well as to uncover their underlying meanings, utilizing the concepts of knowledge, power, and discourse by the post-structuralist M. Foucault. Methods To achieve this, a discourse analysis was conducted using Foucault's techniques of discipline, surveillance, and normalization on 132 picture books selected through the search of the National Library for Children and Young Adults. Results The findings revealed that these picture books reflect the standards and norms set by our society regarding children's bodies and health. They utilize the authority and status of specialized knowledge in fields such as medicine, nutrition, psychology, and sports science to regulate children's bodies by presenting different arrangements of healthy or vulnerable bodies and establishing hierarchical knowledge to secure a standardized body position. The multiplicity of voices, including the voice of narrators, illustrations, and the voice of adult readers, intertwined with gazes between characters, exerted the power of reward and punishment, allowing child readers to self-regulate regarding their bodies and health. Moreover, the ideal characteristics of children's bodies and health were reinforced through powerful discourses structured around expectations, commands, conventions, norms, declarations, and linked to broader societal discourses such as risk and deficiency, differentiated by age and gender. Conclusions The meaning and discourse surrounding children's healthy bodies were discussed within the context of how societal discourses, including risk and deficiency discourses based on age and gender, also regulate children's bodies and health. Picture books by adopting a narrative form can become a mechanism of power that (re)produces and disseminates knowledge and discourse about children.

Internet addiction, sleeping habits and psychological distress in Brazilian adolescents and young adults.

The internet is widespread in modern society and has raised concerns about excessive usage and its consequences for different aging groups. This study explores the relationships between internet addiction, sleep patterns, and psychological distress in adolescents and young adults. In order to assess this phenomenon, an exploratory cross-sectional study was conducted in southern Brazil from October to December 2023. A questionnaire, administered via Google Forms, collected data from 618 participants aged 15-36. The participants consisted of a non-probabilistic community sample selected based on convenience criteria. Instruments included a sociodemographic questionnaire, the Internet Addiction Test, Depression, Anxiety, and Stress Scale, and Social Media Engagement Questionnaire. It was categorized 48.1% as having moderate internet addiction, and classified 0.8% as having severe internet addiction. Correlation analysis revealed positive associations between internet addiction and depression, anxiety, and stress. Logistic regression identified internet addiction and overall psychological distress as predictors of sleep difficulties, along with unemployment status. The findings highlight the detrimental impact of excessive internet use on sleep quality and mental health. The bidirectional relationship between internet addiction and psychological distress underscores the complex interplay between these variables. This study underscores the urgent need for interventions targeting internet addiction and its associated consequences in adolescents and young adults. Addressing internet addiction levels and promoting healthy internet usage habits are crucial steps in mitigating the adverse effects on mental health and sleep quality. There is a need for targeted interventions, protocols, and preventive measures to mitigate the adverse effects of excessive internet use on mental health and sleep quality. Public health strategies should include IA and its consequences in health programs with multidisciplinary approaches and protocols for treatments for behavioral addictions. The study emphasizes the multifaceted nature of internet addiction and its implications for mental health and sleep patterns.

The Psychological Tapestry of Orthorexia Nervosa: Unpacking its Intricate Relationship with Self-Esteem, Anxiety, and Eating Attitude

ABSTRACT Background Orthorexia nervosa is a pathological obsession concerning healthy eating with associated restrictive behavior. They firmly restrict their diet, eating only things that they believe are pure or beneficial. Purpose This study aimed to understand the orthorexia nervosa tendencies among young adults and their association with anxiety, self-esteem, and eating attitude. Method Purposive sampling was employed for selecting 274 young individuals to participate in this cross-sectional research. Data was collected from an online survey using Test of Orthorexia Nervosa-17, generalized anxiety disorder-7, Rosenberg self-esteem inventory, and eating attitude test-26. Result There were 210 females and 64 males. We identified a tendency of orthorexia nervosa in 105 (38.32%) of participants. A high score on disordered eating attitude was found in people with a tendency for orthorexia nervosa. Level of education (negative), self-esteem and eating attitude (positive) predicted orthorexia nervosa. Discussion Study has shown a statistically significant relationship between orthorexia nervosa and eating attitude. Further clinical study is necessary to determine the cause-and-effect link to psychiatric comorbidities. Translation to Health Education Practice Focusing on consuming healthy food is desirable; however, young adults need education regarding the physiological and mental implications of pathological obsession of eating healthy food.

Dynamic links between daily anxiety symptoms and young adults’ daily well-being

ABSTRACT Background Anxiety disorders are prevalent among youth and adults. Increasing studies examined the dynamic associations between momentary fluctuations of anxiety and well-being, primarily focusing on the severity of general anxiety. Scant research has explored the co-fluctuations between different anxiety symptoms and mental health outcomes. Method The current study evaluated the multi-level factor structure and assessed the subclinical symptoms of generalized anxiety disorder (GAD), social phobia (SP), and panic disorder (PD) in a sample of non-clinical young adults (N = 271, Mage = 18 years, 72% female, 68% non-White) who participated in a 30-day daily diary study. Results Between persons, GAD, SP, and PD were positively correlated with depressive symptoms, stress, as well as emotional and peer problems. Within persons, both SP and PD were positively associated with stress, peer and emotional problems on the same day. Across days, there was positive reciprocal relation between PD and stress, whereas negative reciprocal link was observed between SP and emotional problems. Conclusions Current findings showed dynamic and distinct patterns in the associations between different anxiety symptoms and several mental health outcomes, which emphasizes the need to disentangle between- and within-person variation of anxiety symptoms with intensive longitudinal designs.

PSLBI-18 Isoleucine requirements of young adult and senior Labrador retrievers

Abstract Age-appropriate diets that meet the unique nutritional needs of aging are in greater demand as senior dogs represent an increasing percentage of the pet population. Studies targeting the specific amino acid requirements of the aging canine are important because they may inform dietary formulations for this specific life stage. In this study, the indicator amino acid oxidation (IAAO) technique was used to determine the minimum requirements for isoleucine (Iso) in young adult and senior Labrador retrievers. After 2-d adaptation to Iso-adequate basal diet (Iso = 0.608% dry matter), dogs underwent individual IAOO studies. In brief, all dogs were randomly fed one of six test diets with varying levels of isoleucine ranging from deficient to sufficient (final Iso content in experimental diets were 0.244, 0.285, 0.326, 0.532, 0.57 and 0.608% dry matter). Test diet was divided into 13 equal meals; at the 5th meal, a tracer amino acid was supplied (a bolus L-[1-13C] phenylalanine based on body weight was first given, followed by [1-13C] Phe doses every 30 min spanning a 4 h period), and breath samples were collected via respiration mask every 30 min. CO2 production was determined via indirect calorimetry and production of 13CO2 at each dose was measured by enrichment of 13C in breath samples via isotope ratio mass spectrometry (IRMS). Results for IRMS data were converted to atom percent excess (APE) and analyzed using segmented linear regression. The Four Rivers mean and population requirements for isoleucine were 898 ± 71 mg/1,000 kcal ME (mean ± 2 SD) for young adults and 885 ± 91 mg/1,000 kcal ME (mean ± 2 SD) in senior dogs, which is slightly greater than the National Research Council’s minimum requirement. As the pet food industry offers more specialized diets for aging canines, updating the amino acid requirements for such animals is increasingly important.

Age-related brain-region-specific changes in diffusion anisotropy in subarachnoid space of young adults

The glymphatic system theory postulates that brain waste is removed through the cerebrospinal fluid (CSF) flow. According to this theory, CSF in the subarachnoid space (SAS) moves to the perivascular space around the penetrating arteries, flows into parenchyma to mix with interstitial fluid and brain waste, and then moves to the perivenous space to be flushed out of the brain. Despite the controversies about the glymphatic theory, it is clear that SAS plays a key role in waste clearance. For instance, the SAS around the middle cerebral artery is known to be highly involved in glymphatic influx. While diffusion tensor imaging has been used for studying the glymphatic system, there has been limited exploration of age-related changes in diffusion anisotropy within SAS and their regional variations. Given the narrow and heterogeneous morphology of SAS, the fractional anisotropy (FA) in diverse brain regions may be more relevant to glymphatic transport than mean diffusivity (MD). The goal of this study was to investigate FA in SAS to observe age-related changes across different brain regions and to interpret the results based on the glymphatic transport. We segmented SAS in the whole brain of 83 young adults and divided SAS into four cortical lobes. We demonstrated regional variations in FA and MD within SAS and an age-related decline in FA among young adults, indicating that diffusion within SAS becomes more isotropic with aging. These findings raise new questions about the factors influencing diffusion anisotropy within SAS, which are relevant to glymphatic transport.

Evaluating the transition of adolescents and young adults with palliative care needs from pediatric to adult care

BackgroundThe transition from pediatric to adult healthcare poses significant challenges for adolescents and young adults (AYA), especially those with chronic conditions, yet most children receive inadequate transition preparation. Research on the transition for patients receiving palliative care services is particularly limited. We sought to address this gap in the literature. MethodsYoung adults aged 18 to 35 years who transitioned from the pediatric setting and received adult palliative care services at an urban academic medical center between the dates of February 1st, 2020 and July 1st, 2022 were identified retrospectively via electronic medical record. Chart review was used to investigate outcomes of interest, including use of pediatric palliative care services and timing of care conversations. ResultsOnly 23 % of patients interfaced with pediatric palliative care, despite all having childhood diagnoses. Pediatric palliative care exposure was associated with a significantly earlier median age of first adult palliative care encounter (19.63 versus 25.06, p = <0.001). Goals of care discussions, code status conversations, and healthcare proxy documentation occurred earlier if pediatric palliative care was involved (18.9 years versus 25.7 years, p < 0.001; 20.9 years versus 30.0 years, p < 0.001; 20.7 versus 28.9, p < 0.001). ConclusionsPediatric palliative care services were underutilized in AYA patients, but when used, were associated with earlier adult palliative care encounters, goals of care discussions, code status decisions, and health care proxy identification.

Repeated COVID-19 mRNA vaccination results in IgG4 class switching and decreased NK cell activation by S1-specific antibodies in older adults

BackgroundPrevious research has shown that repeated COVID-19 mRNA vaccination leads to a marked increase of SARS-CoV-2 spike-specific serum antibodies of the IgG4 subclass, indicating far-reaching immunoglobulin class switching after booster immunization. Considering that repeated vaccination has been recommended especially for older adults, the aim of this study was to investigate IgG subclass responses in the ageing population and assess their relation with Fc-mediated antibody effector functionality.ResultsSpike S1-specific IgG subclass concentrations (expressed in arbitrary units per mL), antibody-dependent NK cell activation, complement deposition and monocyte phagocytosis were quantified in serum from older adults (n = 38–50, 65–83 years) at one month post-second, -third and -fifth vaccination. Subclass distribution in serum was compared to that in younger adults (n = 64, 18–47 years) at one month post-second and -third vaccination.Compared to younger individuals, older adults showed increased levels of IgG2 and IgG4 at one month post-third vaccination (possibly related to factors other than age) and a further increase following a fifth dose. The capacity of specific serum antibodies to mediate NK cell activation and complement deposition relative to S1-specific total IgG concentrations decreased upon repeated vaccination. This decrease associated with an increased IgG4/IgG1 ratio.ConclusionsIn conclusion, these findings show that, like younger individuals, older adults produce antibodies with reduced functional capacity upon repeated COVID-19 mRNA vaccination. Additional research is needed to better understand the mechanisms underlying these responses and their potential implications for vaccine effectiveness. Such knowledge is vital for the future design of optimal vaccination strategies in the ageing population.

The cognitive triad network - oscillation - behaviour links individual differences in EEG theta frequency with task performance and effective connectivity

We reconcile two significant lines of Cognitive Neuroscience research: the relationship between the structural and functional architecture of the brain and behaviour on the one hand and the functional significance of oscillatory brain processes to behavioural performance on the other. Network neuroscience proposes that the three elements, behavioural performance, EEG oscillation frequency, and network connectivity should be tightly connected at the individual level. Young and old healthy adults were recruited as a proxy for performance variation. An auditory inhibitory control task was used to demonstrate that task performance correlates with the individual EEG frontal theta frequency. Older adults had a significantly slower theta frequency, and both theta frequency and task performance correlated with the strengths of two network connections that involve the main areas of inhibitory control and speech processing. The results suggest that both the recruited functional network and the oscillation frequency induced by the task are specific to the task, are inseparable, and mark individual differences that directly link structure and function to behaviour in health and disease.

Stratified Private Safety Nets: How Legal Status Shapes Financial Contributions by Immigrant-Origin Young Adults

Stratified Private Safety Nets: How Legal Status Shapes Financial Contributions by Immigrant-Origin Young Adults